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ESX

Quantum QXS6.3C

Mercedes speaker set

Normal price 299,00€
Normal price 299,00€ selling price 299,00€
incl. VAT , possibly plus shipping

Stock options

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Highlights

  • Power 90 Watts/RMS, 180 Watts/Max., Impedance 3 Ω.
  • Frequency range 50-24000 Hz, 2 x 160 mm woofers.
  • 1 x 80 mm center speaker, 25 watts/RMS, 50 watts/max.
Seen more cheaply Personal Offer
brand: ESX
Delivery time:
Available, in 2-5 days with you
Number:
set
Watt RMS:
115
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Normal price 299,00€
Normal price 299,00€ selling price 299,00€

Discover the Quantum QXS6.3C from ESX, a 2-way Mercedes speaker set specifically designed for the Mercedes Sprinter. With its precise design and practical Plug+Play parameters, this high-quality set is easy to install and offers you a noticeable improvement in sound. The set includes lightweight mid-bass drivers that fit perfectly into the original openings of the doors without additional adapter rings and deliver powerful bass. Additionally, the set comes with a broadband center speaker for the dashboard, which provides significantly improved voice reproduction in the midrange. Enjoy relaxing drives with outstanding sound thanks to the ESX Quantum QXS6.3C Mercedes speaker set.

Technical Data

  • 16 cm (6") + 8 cm (3") 2.1-way component system
  • 90 Watt/RMS, 180 Watt/Max., Impedance 3 Ω
  • Frequency range 50 - 24000 Hz
  • 2 x 160 mm mid-bass drivers with fiber-reinforced diaphragm
  • 2 x 25 mm fabric neodymium tweeter
  • 2 x 6dB cable frequency crossover
  • 1 x 80 mm (3") center speaker with SOS function
  • 25 Watt/RMS, 50 Watt/Max., Impedance 3 Ω
  • Plug+Play connections

Compatibility

Mercedes-Benz Sprinter W907 from 2018

The Quantum QXS6.3C system includes a 2.1-way speaker set, consisting of two 160 mm mid-bass drivers, two 25 mm fabric neodymium tweeters, and an 80 mm center speaker. This combination allows for detailed sound reproduction from bass to high frequencies and is specifically tailored to the acoustic requirements in the Mercedes Sprinter. With these components, the system produces clear mids and precise highs, while powerful bass is ensured by the fiber-reinforced diaphragm of the mid-bass drivers. Additionally, the full-range center speaker elevates speech intelligibility to a new level.
The Quantum QXS6.3C from ESX offers a power of 90 watts RMS and a peak power of 180 watts. These power features provide a robust sound with a high sound pressure level, ideal for demanding listeners who desire a clear and powerful sound. The separate center speaker adds an additional 25 watts RMS and can reach up to 50 watts peak power, ensuring balanced sound reproduction throughout the vehicle, even at increased volume levels.
The Quantum QXS6.3C covers a wide frequency range from 50 Hz to 24 kHz. This allows for a comprehensive soundstage, where deep frequencies are powerfully reproduced by the 160 mm mid-bass drivers, while the 25 mm fabric neodymium tweeters deliver fine highs and details. The mid frequencies are optimally supported by the 80 mm center speaker, ensuring a balanced and natural sound reproduction, particularly improving speech intelligibility.
The installation of the Quantum QXS6.3C is made easy thanks to the Plug+Play connections. The system is specifically designed for the Mercedes Sprinter W907 models from 2018 and fits perfectly into the original openings of the doors. The 160 mm mid-bass drivers do not require additional adapter rings, which simplifies the installation and allows for quick mounting. Perfect integration also includes the 6dB cable crossovers, which optimally connect the individual speaker units, so no additional accessories are needed.
The Quantum QXS6.3C has been specifically developed for the Mercedes-Benz Sprinter W907 from 2018. This compatibility ensures that the speaker specifications match the dimensions and acoustic requirements of this model precisely. If you are a Mercedes Sprinter owner, you will benefit from the easy plug-and-play installation and the optimal sound quality that the system offers without additional adjustments. Currently, there are no compatibility details available in the product description for other vehicle brands or models.
The tweeters of the Quantum QXS6.3C are characterized by their 25 mm textile domes and neodymium magnets. These technical features ensure excellent high-frequency reproduction that can stand out clearly even at high volumes. The textile domes provide a smooth and distortion-free playback, while the neodymium magnets allow for a high field strength in a small space. Such properties are ideal for discerning audiophiles who value detail and clarity in the high-frequency range.
The center speaker system in the Quantum QXS6.3C is equipped with an 80 mm full-range speaker located in the dashboard. This placement significantly improves voice reproduction in the mid-range, allowing for precise localization of sound sources. Additionally, the speaker is equipped with an SOS function, which is a unique feature in this segment. The targeted control of mid frequencies optimizes speech intelligibility, providing an impressive listening experience even in varying driving noise conditions.
The membranes of the 160 mm mid-bass drivers of the Quantum QXS6.3C are made from fiber-reinforced material. This construction ensures increased stability and reduces distortion during sound radiation, especially at high volumes. The material allows for powerful, dynamic bass as well as a quick response to low frequencies. Even with complex audio signals, this design provides the necessary stiffness to keep distortion to a minimum, which overall improves acoustic performance.
The Plug+Play connections of the Quantum QXS6.3C from ESX provide a user-friendly solution for installing the speaker system in the Mercedes Sprinter. They are designed to simplify the installation by enabling a flawless and time-saving connection of the speakers to the vehicle's electrical system. This feature is particularly advantageous for vehicle models with complex electronic systems, as it reduces the need for additional cable modifications and optimally utilizes the vehicle's original wiring, improving efficiency and the installation experience.
The Quantum QXS6.3C speaker system has an impedance of 3 ohms. This impedance allows the speaker to draw more power from a given amplifier, which is particularly advantageous in standard audio systems. This characteristic helps to fully exploit the amplifier's potential while delivering a powerful and clear audio performance. With the lower impedance, the speaker can better adapt the sound profile to the original amplifier, effectively maximizing sound quality.

Audio Design Loudspeaker Sales GmbH
Am Breilingsweg 3
76709 Kronau
Germany

Authorized Managing Director:
Bruno Dammert

Contact: info@audiodesign.de

Product Specifications


Manufacturer

Product type

Features


  • Highlights

    • Power 90 Watts/RMS, 180 Watts/Max., Impedance 3 Ω.
    • Frequency range 50-24000 Hz, 2 x 160 mm woofers.
    • 1 x 80 mm center speaker, 25 watts/RMS, 50 watts/max.
  • Uvp

    299

weight

1.2 kg

Technical data


Watt RMS Load Capacity

115

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Quantum QXS6.3C from ESX: Buy the best deals for high-quality car hi-fi

The Quantum QXS6.3C from ESX sets new standards in car hi-fi, especially for the Mercedes Sprinter. With 90 watts RMS power and a maximum of 180 watts, this two-way component unit delivers tremendous sonic richness. The integration of fiber-reinforced 16 cm woofers delivers powerful and precise bass reproduction. Furthermore, the 25 mm fabric neodymium tweeter delivers crisp highs that enhance every song. The practical plug-and-play installation simplifies installation without the hassle of tangled cables, while the perfect fit ensures optimal sound distribution. And with the Masori Lowest Price Guarantee, you can be sure that you'll always get the ESX Quantum QXS6.3C at a great price.

Broadband center speaker in the Quantum QXS6.3C from ESX improves vocal reproduction

Integrated into the dashboard, the ESX Quantum QXS6.3C delivers an upgrade in vocal reproduction with an 80 mm center speaker with SOS function. Designed to deliver a focused midrange sound, the center speaker makes journeys more relaxing and enriches every conversation. With 25 watts RMS and 50 watts maximum power, the center speaker is tuned for vivid vocal reproduction. In practice, this center speaker significantly improves speech intelligibility across a frequency range of 50 to 24,000 Hz.

Fiber-reinforced 160 mm woofers deliver powerful bass in the Quantum QXS6.3C from ESX

The 160 mm woofers of the ESX Quantum QXS6.3C set impress with their fiber-reinforced cones, which are extremely rigid yet lightweight. This construction ensures high efficiency in converting electrical signal into sound energy. The powerful bass range is the heart of any audio reproduction; here, the Quantum QXS6.3C excels with warm and precise bass lines that ensure an impressive listening experience. The defined bass range, thanks to the 90 watts RMS of the woofers, can impress with its high intensity both in city traffic and on long highway journeys.

Quantum QXS6.3C fabric neodymium tweeter delivers clear and brilliant highs at ESX

The 25 mm ESX fabric neodymium tweeter utilizes the advantages of a lightweight yet powerful neodymium motor. Sound reproduction remains consistently defined and brilliant across the frequency range of 50 Hz to 24 kHz. The result is clear, crystal-clear high frequencies that create an impressive soundstage within the vehicle's interior. The integration of these custom fabric neodymium tweeters elevates the speaker set above many conventional manufacturer solutions. The efficiency of such tweeters is crucial for detailed musical reproduction at all volume levels.

Plug+Play connectors of the ESX Quantum QXS6.3C optimize the installation process

Another strong selling point for the Quantum QXS6.3C is its straightforward plug-and-play installation. This design significantly simplifies installation, as no additional adapter rings are required. This is a particularly well-thought-out feature, especially when integrated into the original openings of the Mercedes Sprinter, where everything fits perfectly. Avoiding complex adjustments makes it easy to improve sound quality without any obstructions. This connection solution shortens installation time and minimizes complex modifications.

Frequency range of the ESX Quantum QXS6.3C delivers full sound width

The ESX Quantum QXS6.3C's frequency response, from 50 Hz to 24,000 Hz, covers the entire perceptible sound spectrum. This allows you to experience every musical detail, from thumping bass to crystal-clear highs. This comprehensive frequency coverage ensures that no frequency is overemphasized or canceled, resulting in natural and balanced music reproduction. The unit's wide range allows every note to be heard to its fullest without distortion or off-key tones.

Compatibility of the Quantum QXS6.3C with the Mercedes-Benz Sprinter W907

The ESX Quantum QXS6.3C speaker set is specifically designed for the Mercedes-Benz Sprinter W907 built from 2018 onwards. The specialized adaptation of the speaker set ensures that all components are perfectly integrated. This saves you considerable time spent modifying a generic solution. Whether the vehicle is used as a family vehicle or as a work van, the precise compatibility speaks for itself. This is where ESX's expertise in developing vehicle-specific sound systems comes into play.

Cable crossovers in the ESX Quantum QXS6.3C ensure balanced sounds

A 6 dB cable crossover ensures optimal signal distribution between the woofer and tweeter. This finely tunes the acoustic balance between the different frequency ranges. This reduces the risk of overlaps or gaps in the frequency spectrum, thus making a decisive contribution to sound harmony. The high precision of the crossover results in a clearer and more consistent sound performance in any style of music.

Lightweight construction of the ESX Quantum QXS6.3C enables optimal sound experience

The lightweight construction of the ESX woofers not only ensures rapid response to signal changes, but also improves the overall performance of the sound system. The reduced weight reduces inertia, enabling accurate and rapid sound reproduction. Conventional speaker systems often lack these qualities and are more cumbersome in sound. The lightweight construction contributes significantly to reducing resonance-induced distortion, which is a key reason for the superior sound quality. Visit our audio blog for deeper insights into car hi-fi and discover our on-site installation in Frankfurt (Oder) or use the expert support FAQ & Help to answer all your questions about the ESX Quantum QXS6.3C.